I was driving early this a.m and noticed this new warning light on the dashboard. I pulled over to check the manual and discovered this light only appears when the outside temp is less than 37 degrees and goes off automatically when greater than 37 degrees. The temp is already displayed on the info screen so why does the light go on? Does the colder temp affect the hybrid system? Living in the deep south I don't expect this to be much of a problem but I am curious about this unique warning light.